Words Blundered and Corrected are semantically related or have opposite meaning

Bobby Fischer's Attacking Chess Game - Remote Chess Academy

Intermediate+ Word of the Day: blunder – WordReference Word of the Day

Chess.com - Chess.com added a new photo.

Someone had Blundered; The story of the 'Repulse' and the 'Prince of Wales'. By Bernard Ash. London: M. Joseph. 1960. Illust., maps, bibliography. Pp. 255. 21s., Journal of Southeast Asian History

Deadeyes blundered into quicksand by Tallus76Photography on DeviantArt

The Engine Is An Oracle - by Nate Solon - Zwischenzug

The former Allies had blundered in the past by offering

What is the meaning of The government blundered by not acting sooner. In this sentece what's the mistake that they made? Is it not acting sooner, or something else?? - Question about

Someone Had Blundered-: A Historical Survey of Military Incompetence - Geoffrey Regan - Google Books

How the Homo sapiens blundered